Facile synthesis of symmetric bundle-like Sb2S3 micron-structures and their application in lithium-ion battery anodes

Zheng Yi; Qigang Han; Yong Cheng; Yaoming Wu; Limin Wang

doi:10.1039/c6cc03176e

Facile synthesis of symmetric bundle-like Sb2S3 micron-structures and their application in lithium-ion battery anodes

Chem Commun (Camb). 2016 Jun 8;52(49):7691-4. doi: 10.1039/c6cc03176e.

Authors

Zheng Yi¹, Qigang Han¹, Yong Cheng², Yaoming Wu², Limin Wang²

Affiliations

¹ Roll Forging Research Institute, Jilin University, Changchun 130025, China. [email protected] and State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, CAS, Changchun 130022, China. [email protected].
² State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, CAS, Changchun 130022, China. [email protected].

PMID: 27231231
DOI: 10.1039/c6cc03176e

Abstract

A novel two-step oxidation-sulfuration route is developed to fabricate the symmetric bundle-like Sb2S3 micron-structure, in which hundreds of one-dimensional Sb2S3 nanowires are tied. As an anode material for lithium-ion batteries, the bundle-like Sb2S3 delivers a discharge capacity of 548 mA h g(-1) after 100 cycles, much higher than the rod-like one.